From: dmose%mozilla.org <>
Date: Thu, 30 Mar 2000 04:10:26 +0000 (+0000)
Subject: Fixing a warning which happened if $ENV{'HTTP_USER_AGENT'} wasn't defined.
X-Git-Tag: bugzilla-2.12~321
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae2fc61bacb96a91978cc72fd860a5b6beb33903;p=thirdparty%2Fbugzilla.git

Fixing a warning which happened if $ENV{'HTTP_USER_AGENT'} wasn't defined.
---

diff --git a/buglist.cgi b/buglist.cgi
index 16b9ba9f9e..5171e7fee6 100755
--- a/buglist.cgi
+++ b/buglist.cgi
@@ -738,7 +738,7 @@ OK, you have a new query named <code>$name</code>
 }
 
 
-if ($ENV{'HTTP_USER_AGENT'} =~ /Mozilla.[3-9]/ && $ENV{'HTTP_USER_AGENT'} !~ /[Cc]ompatible/ ) {
+if (exists $ENV{'HTTP_USER_AGENT'} && $ENV{'HTTP_USER_AGENT'} =~ /Mozilla.[3-9]/ && $ENV{'HTTP_USER_AGENT'} !~ /[Cc]ompatible/ ) {
     # Search for real Netscape 3 and up.  http://www.browsercaps.org used as source of
     # browsers compatbile with server-push.  It's a Netscape hack, incompatbile
     # with MSIE and Lynx (at least).  Even Communicator 4.51 has bugs with it,